4
* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License as published by
8
* the Free Software Foundation; either version 2 of the License, or
9
* (at your option) any later version.
12
#ifndef __ASM_OPENRISC_FLS_H
13
#define __ASM_OPENRISC_FLS_H
16
#ifdef CONFIG_OPENRISC_HAVE_INST_FL1
18
static inline int fls(int x)
22
__asm__ ("l.fl1 %0,%1"
30
#include <asm-generic/bitops/fls.h>
33
#endif /* __ASM_OPENRISC_FLS_H */